Features are not the end-all goal of product development. They are the delivery mechanism in completing the story to solve problems. With features, you need to make sure they integrate well into the main story of your application. Look at Facebook - they tie in all their features together into one cohesive message. That's why they haven't turned into an also-ran like MySpace - MySpace just tagged on these stand-alone features to achieve feature parity.

ALRIGHT! Weekend time! :)